220131174

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{4789}}^1$

素因数の和:5004

約数の個数: 32

約数和(自身を含む): 452482560

約数和(自身を除く): 232351386

約数列:

[1, 2, 3, 6, 47, 94, 141, 163, 282, 326, 489, 978, 4789, 7661, 9578, 14367, 15322, 22983, 28734, 45966, 225083, 450166, 675249, 780607, 1350498, 1561214, 2341821, 4683642, 36688529, 73377058, 110065587, 220131174]

約数ペア:

[(1, 220131174), (2, 110065587), (3, 73377058), (6, 36688529), (47, 4683642), (94, 2341821), (141, 1561214), (163, 1350498), (282, 780607), (326, 675249), (489, 450166), (978, 225083), (4789, 45966), (7661, 28734), (9578, 22983), (14367, 15322)]